EP3520392A4 - Systèmes et procédés de mise en oeuvre de techniques d'imagerie à intégration de retard temporel en conjonction avec des régions d'imagerie distinctes sur un capteur d'image monolithique avec dispositif à transfert de charge - Google Patents

Systèmes et procédés de mise en oeuvre de techniques d'imagerie à intégration de retard temporel en conjonction avec des régions d'imagerie distinctes sur un capteur d'image monolithique avec dispositif à transfert de charge Download PDF

Info

Publication number: EP3520392A4
Authority: EP; European Patent Office
Prior art keywords: conjunction; systems; methods; image sensor; time delay
Prior art date: 2016-09-30
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP17857577.5A

Other languages

German (de)

English (en)

Other versions

EP3520392A1 (fr

Inventor

Ignacio ZULETA

Adam Fritzler

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Planet Labs PBC

Original Assignee

Planet Labs Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-09-30

Filing date

2017-09-29

Publication date

2020-05-13

2017-09-29 Application filed by Planet Labs Inc filed Critical Planet Labs Inc

2019-08-07 Publication of EP3520392A1 publication Critical patent/EP3520392A1/fr

2020-05-13 Publication of EP3520392A4 publication Critical patent/EP3520392A4/fr

Status Pending legal-status Critical Current

Links

238000003384 imaging method Methods 0.000 title 2
230000010354 integration Effects 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
- H04N25/711—Time delay and integration [TDI] registers; TDI shift registers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/1462—Coatings
- H01L27/14621—Colour filter arrangements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/148—Charge coupled imagers
- H01L27/14831—Area CCD imagers
- H01L27/14856—Time-delay and integration
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/148—Charge coupled imagers
- H01L27/14868—CCD or CID colour imagers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
- H04N25/131—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements including elements passing infrared wavelengths
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
- H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
- H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/53—Control of the integration time
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/702—SSIS architectures characterised by non-identical, non-equidistant or non-planar pixel layout
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
- H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Power Engineering (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Condensed Matter Physics & Semiconductors (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
Spectroscopy & Molecular Physics (AREA)
Transforming Light Signals Into Electric Signals (AREA)
Color Television Image Signal Generators (AREA)
Studio Devices (AREA)

EP17857577.5A 2016-09-30 2017-09-29 Systèmes et procédés de mise en oeuvre de techniques d'imagerie à intégration de retard temporel en conjonction avec des régions d'imagerie distinctes sur un capteur d'image monolithique avec dispositif à transfert de charge Pending EP3520392A4 (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US201662402851P	2016-09-30	2016-09-30
US201662405120P	2016-10-06	2016-10-06
US15/640,305 US10616516B2 (en)	2016-09-30	2017-06-30	Systems and methods for implementing time delay integration imaging techniques in conjunction with distinct imaging regions on a monolithic charge-coupled device image sensor
PCT/US2017/054571 WO2018064612A1 (fr)	2016-09-30	2017-09-29	Systèmes et procédés de mise en œuvre de techniques d'imagerie à intégration de retard temporel en conjonction avec des régions d'imagerie distinctes sur un capteur d'image monolithique avec dispositif à transfert de charge

Publications (2)

Publication Number	Publication Date
EP3520392A1 EP3520392A1 (fr)	2019-08-07
EP3520392A4 true EP3520392A4 (fr)	2020-05-13

Family

ID=61757344

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17857577.5A Pending EP3520392A4 (fr)	2016-09-30	2017-09-29	Systèmes et procédés de mise en oeuvre de techniques d'imagerie à intégration de retard temporel en conjonction avec des régions d'imagerie distinctes sur un capteur d'image monolithique avec dispositif à transfert de charge

Country Status (4)

Country	Link
US (3)	US10616516B2 (fr)
EP (1)	EP3520392A4 (fr)
CA (1)	CA3038976A1 (fr)
WO (1)	WO2018064612A1 (fr)

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US10303910B2 (en) *	2012-10-04	2019-05-28	The Code Corporation	Apparatus comprising multiple sets of optics to facilitate capturing barcode and non-barcode images
US10742916B2 (en) *	2016-04-19	2020-08-11	Imec Vzw	Imaging sensor and method for reading out image information
US10616516B2 (en) *	2016-09-30	2020-04-07	Planet Labs Inc.	Systems and methods for implementing time delay integration imaging techniques in conjunction with distinct imaging regions on a monolithic charge-coupled device image sensor
KR102631964B1 (ko) *	2016-11-23	2024-01-31	엘지이노텍 주식회사	차량 주행 정보를 이용한 이미지 분석 방법, 장치, 시스템, 프로그램 및 저장 매체
US11431911B2 (en) *	2017-10-19	2022-08-30	Sony Corporation	Imaging device and signal processing device
JP2019175912A (ja) *	2018-03-27	2019-10-10	ソニーセミコンダクタソリューションズ株式会社	撮像装置、及び、画像処理システム
JP2022527356A (ja)	2019-04-05	2022-06-01	スリーエムイノベイティブプロパティズカンパニー	センサアレイ分光計
DE102019211805B3 (de) *	2019-08-06	2020-09-17	Deutsches Zentrum für Luft- und Raumfahrt e.V.	Optisches System und TDI-Sensor
US11772824B1 (en)	2020-06-10	2023-10-03	Ball Aerospace & Technologies Corp.	Systems and methods for hybrid lunar surface and space domain situational awareness
US11863885B2 (en) *	2020-06-30	2024-01-02	Pixart Imaging Inc.	Time delay integration sensor with multiple sensor arrays
CN113824935B (zh) *	2021-09-23	2024-04-09	合肥埃科光电科技股份有限公司	伪彩色线扫描相机的时间延迟积分方法、装置及设备
CN113824936B (zh) *	2021-09-23	2024-02-09	合肥埃科光电科技股份有限公司	色彩滤波阵列线扫描相机色彩插值方法、装置及设备

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2017
- 2017-06-30 US US15/640,305 patent/US10616516B2/en active Active
- 2017-09-29 CA CA3038976A patent/CA3038976A1/fr active Pending
- 2017-09-29 WO PCT/US2017/054571 patent/WO2018064612A1/fr unknown
- 2017-09-29 EP EP17857577.5A patent/EP3520392A4/fr active Pending
2020
- 2020-04-06 US US16/841,522 patent/US10958859B2/en active Active
2021
- 2021-03-15 US US17/202,134 patent/US11388359B2/en active Active

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Also Published As

Publication number	Publication date
US20200336688A1 (en)	2020-10-22
US11388359B2 (en)	2022-07-12
EP3520392A1 (fr)	2019-08-07
US20210211598A1 (en)	2021-07-08
WO2018064612A1 (fr)	2018-04-05
US10616516B2 (en)	2020-04-07
US20180098014A1 (en)	2018-04-05
CA3038976A1 (fr)	2018-04-05
US10958859B2 (en)	2021-03-23

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2018-04-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2019-07-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-07-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-08-07	17P	Request for examination filed	Effective date: 20190329
2019-08-07	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2019-08-07	AX	Request for extension of the european patent	Extension state: BA ME
2019-12-11	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: PLANET LABS INC.
2019-12-11	RIN1	Information on inventor provided before grant (corrected)	Inventor name: ZULETA, IGNACIO Inventor name: FRITZLER, ADAM
2020-01-08	DAV	Request for validation of the european patent (deleted)
2020-01-08	DAX	Request for extension of the european patent (deleted)
2020-04-06	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: H04N0007180000 Ipc: H04N0005372000
2020-05-13	A4	Supplementary search report drawn up and despatched	Effective date: 20200414
2020-05-13	RIC1	Information provided on ipc code assigned before grant	Ipc: H04N 5/372 20110101AFI20200406BHEP Ipc: H01L 27/148 20060101ALI20200406BHEP Ipc: H01L 27/146 20060101ALI20200406BHEP Ipc: H04N 9/04 20060101ALI20200406BHEP
2021-11-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2021-11-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2021-12-29	17Q	First examination report despatched	Effective date: 20211126
2023-06-14	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: PLANET LABS PBC
2023-07-05	P01	Opt-out of the competence of the unified patent court (upc) registered	Effective date: 20230525

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EP3520392A4 (fr)	2020-05-13	Systèmes et procédés de mise en oeuvre de techniques d'imagerie à intégration de retard temporel en conjonction avec des régions d'imagerie distinctes sur un capteur d'image monolithique avec dispositif à transfert de charge
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